Moro Canyon and Bommer Ridge Loop
Moro Canyon and Bommer Ridge Loop
2.8
(26)
88
hikers
05:08
17.9km
430m
Hiking
Hike the difficult 11.1-mile Moro Canyon and Bommer Ridge Loop in Crystal Cove State Park, gaining 1397 feet with ocean views.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Crystal Cove State Park
Waypoints
Start point
Parking
Get Directions
6.11 km
Highlight (Segment) • Trail
Tip by
13.1 km
Highlight (Segment) • Trail
Tip by
13.3 km
Public Water Fountain
Public Water Fountain
17.9 km
End point
Parking
Way Types & Surfaces
Way Types
9.77 km
6.33 km
831 m
694 m
242 m
Surfaces
13.0 km
3.78 km
459 m
336 m
287 m
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Elevation
Highest point (280 m)
Lowest point (10 m)
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Weather
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Today
Wednesday 20 May
26°C
13°C
0 %
Additional weather tips
Max wind speed: 16.0 km/h
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This route was planned by komoot.
The Moro Canyon and Bommer Ridge Loop is located within Crystal Cove State Park. Parking is available at the park's designated lots. It's advisable to arrive early, especially on weekends or during peak season, as parking can get crowded.
Yes, Crystal Cove State Park typically requires an entrance fee for vehicles. This fee grants access to the park's facilities and trails, including the Moro Canyon and Bommer Ridge Loop. Check the official California State Parks website for current fee information.
This loop is generally described as a moderate to difficult hike. It involves considerable elevation gain, with some sections being steep and rocky, including the notable 'BFI' (Big Fat Incline). While regular hikers might find it manageable, beginners should be prepared for a challenging workout and ensure they have adequate fitness and supplies.
The best time to hike this trail is in the spring, when the area is particularly green and vibrant with wildflowers. Fall and winter can also offer pleasant hiking conditions. During summer months, it can get very hot with limited shade, so an early start is recommended if hiking then.
No, dogs are generally not allowed on the backcountry trails within Crystal Cove State Park, which includes the Moro Canyon and Bommer Ridge Loop. Please check park regulations for any specific exceptions or designated dog-friendly areas.
Hikers are treated to diverse and stunning scenery. The trail winds through Moro Canyon with brief riparian woodlands, then ascends to ridges offering panoramic views of the Pacific Ocean, Catalina Island, and the Newport Beach Pier. Inland, you can see Saddleback Mountain. Spring brings vibrant wildflowers to the landscape.
The terrain varies, consisting mostly of dirt trails. You'll encounter sections with considerable elevation gain, including steep and rocky inclines. Some parts of the canyon offer brief shade from oak and sycamore trees, but much of the ridge line can be exposed, especially during warmer months.
Yes, the route offers several notable features. You'll traverse diverse ecosystems within the 2,400-acre Crystal Cove Wilderness backcountry. Key highlights include the Bommer Spur Trail and the Berns Environmental Study Loop. The consistent and spectacular ocean views from the ridge lines are a major draw.
The wilderness area is home to various wildlife. Hikers should be aware of the potential presence of rattlesnakes and, less commonly, mountain lions. Always stay alert and give wildlife plenty of space.
Yes, the route also passes through sections of the Moro Canyon Trail, Bommer Ridge, Boat Trail, and Berns Environmental Study Loop, among others. You may also encounter parts of the B.F.I. and El Moro Canyon trails.
Given the trail's length and difficulty, it's crucial to bring plenty of water, especially during warmer months, as shade is limited. Sun protection (hat, sunscreen), sturdy hiking shoes, and snacks are also highly recommended. A map or GPS device is useful for navigation.